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4.8/5
based on 17,488 client reviews
  2. Development & IT Talent
  3. (Current) Data Analysts
  • $50 hourly

    • 5.0/5
    • (16 jobs)
    I work with a small team to develop surveys and analyze the data. Alchemer (SurveyGizmo) Alchemer programmer for several complex surveys with extensive branching, logic and integration with survey panels. Survey question development and validation Quality control to maximize quality results Integration with IRBs and Informed Consent/Assent as needed Research/Marketing Panel Participants Ability to recruit the US general and targeted populations for survey completion. Survey development and data collection available on your platform or ours.
    vsuc_fltilesrefresh_TrophyIcon Data Analytics
    Data Analysis
    Survey Design
    IBM SPSS
    Editing & Proofreading
    Customer Service
    Microsoft PowerPoint
    Microsoft Word
    Data Entry
    Microsoft Excel
  • $15 hourly

    • 4.9/5
    • (1,061 jobs)
    Skip Tracing, Databasing, Skiptrace, Lead Generation, Contact Search, LLC search, Contact Information Search (Phones, Emails and Mailing Address) and Phone Verification Process via Cold Calls (using Landvision, RealQuest, County/State website, Linkedin, Company Website, Google Search & Various Reliable Sources for Contact Information Search). Expert in using Lexis Nexis, TLOxp and CLEAR (Thomson & Reuters), BeenVerified and other database app.. Dealing with Residential, MultiFamily & Commercial Real Estate properties (Net Leased, Single Tenant, MultiFamily, MultiTenant, Shopping Centers, Industrial Properties, Self Storage Properties, Medical Facilities, Hotels, Foreclosed Properties, For Sale Properties and Investment Sales Properties) *** WE DO MAKE COLD CALLS TO VERIFY THE PHONE NUMBERS (Can Also Verify The Ownership Of The Target Property), THIS WAY IT WILL MAKE YOUR LIFE EASIER TO WHAT IS THE BEST NUMBER TO CALL TO GET IN TOUCH WITH THE PROPERTY OWNER*** Search for specific person/title working as an individual or working on a company with his/her emails, phones, mailing address and other important information, Title Examiner, Data Analyst, Excel Expert & Database Professional For the past 17 years have been worked in a Data Management / Litigation Support company and later on build my own company with a group of Research Specialist since 2012. Have wide range knowledge in Skiptracing, Databasing, Lead Generation, Title Search, Property Owner Search, Data Processing / Document Analysis / Database and Legal Coding procedure & terminology, knowledge from data & image conversion into another format or editable text (TIF / JPG / PDF to Excel/Word). Legal Coding / Data Entry (45/wpm) / Handwritten Notes transcription, validation, proofread, quality control, auditing. Expert in Excel & Csv cleanup, reformat, deduplicate, link/match/cross ref, categorize, merge, consolidation, web search (using advance search & Boolean Expression) I am seeking a long term opportunity from companies or individual for their documentation and research works.
    vsuc_fltilesrefresh_TrophyIcon Data Analytics
    Microsoft Excel
    Database Management
    Data Analysis
  • $115 hourly

    • 5.0/5
    • (31 jobs)
    I'm an experienced data scientist specializing in time series data and Large Language Models. I excel in solving complex business challenges through tailored solutions and expert consultation. "Greg knows LLM tools like langchain *really* well. He understood a genuinely tough problem and helped me solve it super fast. Highly recommended!" "Grzegorz Wiktorowicz, is a great financial developer...he understands the problem very quick and and dig that problem in minute manner and sloves it...hoping to catch with him in future projects .thanku" "Thank you very much sir for the super fast and extremely professional algorithm and program creation. I am super happy that we have met and I definetely would like to work together in many many more projects together." "Very professional and quick! Extremally detailed response and provided with ways to improve our business as an extra! We will for sure hire again! Thanks again" With over a decade of experience, I've successfully addressed a wide range of business issues, including internet casinos, sports betting, logistic optimization, and stock trading, among others. Employing detailed analysis and strategic resource planning, I've consistently delivered results that meet or exceed client expectations. Proficient in Python, C, and SQL, I hold cloud-native certifications as a Google Cloud ML Engineer and Data Engineer. Beyond task execution, I possess a deep understanding of methodologies, their strengths, and limitations. My background as a former scientist uniquely positions me to ensure your projects align with best practices and achieve your objectives. My adaptability and extensive knowledge make me an ideal partner for your data science needs. Whether you require data-driven solutions, want to discuss your project's unique demands, or need guidance on best practices, please don't hesitate to reach out. Initial consultations are free, and I'm eager to collaborate with you to achieve your goals. EXPERTISE: - data science and analytics - data engineering and management - Machine learning and AI - Quant trading - Data visualization and storytelling - Cloud engineering SKILLS: Python (full data stack, incl. Pandas, SciPy, Scikit-Learn, jupyter, plotly) Time Series Analysis/Forecasting (financial, trading, observations, predictions) Data visualisation - Looker Studio Masterclass certification GCP (BigQuery, Storage strategies, ETL, ML, migration, efficiency and cost reduction) - Google Cloud Professional Data Engineer certification - Google Cloud Machine Learning Engineer certification LLM (langchain, pinecone, llama.cpp, transformers, OpenAI, chatGPT) Git, docker, MATLAB, slurm, bash, linux, SQL (GoogleSQL, Postgres, MySQL) Statistics (academic level, incl. data analysis and modelling, Monte Carlo, bootstrapping, hypothesis testing) >> Drop me a massage so we can analyze your needs together (it's free!)
    vsuc_fltilesrefresh_TrophyIcon Data Analytics
    Mathematics
    BigQuery
    LangChain
    LLM Prompt Engineering
    Quantitative Analysis
    Statistics
    Google Cloud Platform
    Data Analysis
    Optimization Modeling
    Astrophysics
    ChatGPT
    Time Series Analysis
    Data Science
    Machine Learning
    MATLAB
    Python
  • $70 hourly

    • 4.7/5
    • (184 jobs)
    I have more than 30 years of leadership, management, and development experience in IT. I was a Vice President for a major financial firm in New York for the bulk of those years, leading development teams, performing business analysis, managing projects and development and actually doing development myself. Over the years there I coded in a wide variety of languages, from C, C#, Pascal, and Java, and integrated applications to MQ, DB2, Sql Server. There I worked primarily on Linux and Windows. My clients there consisted primarily of the Legal and Compliance divisions as well as Finance. More recently I've worked for small companies as well, as a developer, Director of Development. Here I have, again, been involved in business analysis, requirements documentation, project management, and code development. The languages and tools I and my teams have used were primarily PHP, GIT, Javascript, Java, Python, MySql, Zoho Creator, and Zoho CRM. I have integrated a variety of systems including MQTT, Twilio, Zapier, and Zoho. Currently, my work consists almost entirely of helping clients with their Zoho platforms, setting up or adjusting their CRM, creating new Creator applications, setting up their Analytics, or integrating external systems with the Zoho suite. As a Zoho CRM/Creator Partner I am passionate about engaging with my clients to help them improve their organization's needs and processes using Zoho’s suite of applications and tools. Between CRM, Creator, Forms, Books, Documents, Analyst, and Campaigns (to mention a few), Zoho has solutions for every small to medium-sized business. My specialty is working with clients to adapt Zoho to their operations, in particular, CRM and Creator. I also specialize in integrating Zoho applications with external systems and APIs. Well versed in Zoho Deluge, its pros and cons, strengths and weaknesses, I also enjoy taking Zoho Creator far beyond its out-of-the-box limits, and making (as Zoho calls it) the "operating system of business" into tailored applications for any kind of business or organization.
    vsuc_fltilesrefresh_TrophyIcon Data Analytics
    Twilio API
    API Integration
    Node.js
    Zoho Creator
    RESTful API
    Data Analysis
    Zoho CRM
    PHP Script
    Business Analysis
  • $40 hourly

    • 5.0/5
    • (11 jobs)
    I'm a business and data analyst with significant experience in drawing meaningful conclusions out of large data sets, then presenting this information in a way which is visually pleasing and intuitive to your audience. - I am experienced in SQL, Excel and PowerBI as well as proficient in Python and CUDA - I have a passion for graphic design, which comes in handy when presenting high level analytics - I spent two years working as an engineering consultant, meaning I am great at translating a client brief into a finished product. I look forward to working with you!
    vsuc_fltilesrefresh_TrophyIcon Data Analytics
    Analytics
    Data Science
    Microsoft Power BI
    Google Sheets
    CUDA
    Financial Projection
    Data Analysis
    Python
    Microsoft Excel
    SQL
  • $40 hourly

    • 4.7/5
    • (6 jobs)
    Wherever you are in your data journey, I am here to help you achieve your goals. -- Need to collect data? I will draw on my extensive experience with data scraping and data engineering to design a robust and scalable solution. -- Already have a data pipeline in place? I can help you test and audit your pipeline to find potential areas for improvement, or work with you to derive insights through data visualization and dashboard engineering. -- Considering moving your pipeline into a cloud environment? My expertise in AWS will ensure you walk away with a data platform that can serve your growing needs. -- Whatever your needs, my goal is to provide you with excellent service and ensure every one of your requirements is promptly satisfied. Let's start a conversation! Please take a moment to examine my project offerings and see which one best fits your needs. If anything here seems close to what you need but isn't an exact fit, please reach out! I love to meet new people and help out however I can. I look forward to hearing from you soon. My skills: - Python - Data analysis -- SQL, Matplotlib, Plotly, Tableau, Looker Studio - Data scraping -- BeautifulSoup, Scrapy, Apify - Cloud engineering -- AWS Glue, CloudFormation, Terraform - Data engineering -- MySQL, PostgreSQL, MongoDB, Neo4j, Apache Beam
    vsuc_fltilesrefresh_TrophyIcon Data Analytics
    Deep Learning
    Communications
    Data Analysis
    Data Cleaning
    Machine Learning
    Data Collection
    Python Scikit-Learn
    pandas
    NumPy
    Python
  • $30 hourly

    • 4.9/5
    • (78 jobs)
    Overview: Are you looking to boost your sales on Amazon and maximize your ROI? Look no further! With over 9 years of experience in e-commerce and a specialization in Amazon PPC, I offer comprehensive solutions to help businesses like yours thrive in the competitive Amazon Marketplace. Why Choose Me: Amazon PPC Mastery: I excel in creating, optimizing, and managing PPC campaigns tailored to your specific goals, whether it's increasing sales, improving ACoS, or enhancing brand visibility. E-commerce Expertise: My expertise extends beyond PPC to encompass all aspects of Amazon selling, including product listing optimization, keyword research, inventory management, and competitor analysis. Proven Results: I have a track record of delivering tangible results for my clients, with significant increases in sales and profitability. My strategic approach and data-driven insights ensure optimal performance and continuous improvement. Client Satisfaction: I prioritize client satisfaction and strive to exceed expectations with every project. Clear communication, timely delivery, and a collaborative approach are the cornerstones of my service. Services Offered: 1. Amazon PPC Campaign Management 2. Product Listing Optimization 3. Keyword Research & Optimization 4. Competitor Analysis 5. Inventory Management 6. Amazon Storefront Setup 7. Enhanced Brand Content (EBC) Creation Let's Connect: Ready to take your Amazon business to the next level? Let's discuss your project requirements and explore how I can help you achieve your goals. Contact me today to schedule a consultation!
    vsuc_fltilesrefresh_TrophyIcon Data Analytics
    Data Analysis
    Amazon FBA
    eBay Listing
    Amazon PPC
    Campaign Management
    PPC Campaign Setup & Management
    Pay Per Click Advertising
    Business Report
    Amazon Seller Central
    Microsoft Excel
    Data Entry
  • $70 hourly

    • 5.0/5
    • (4 jobs)
    I am an expert consultant in considering the need of companies and how machine learning can help them develop the needs into reality. I have 2 MSc with a specialization in artificial intelligence and I worked as a researcher for the University of Salerno. My role is to understand the needs of a company and understand if and how artificial intelligence can help it in creating value. My services are mainly structured, but not limited to the following funnel: -Preliminary phase to understand how a machine learning algorithm can help my client -Intermediate phase in which through different supports it is highlighted how and why an algorithm can be useful -Phase in which the algorithm is tested through a proof of concept -The final phase is in which with the help of the team of developers the algorithm is structured and sized to go into production. Currently, the projects I have worked on most are in the following areas, for which I have particular experience: Natural Language Processing (NLP) and text analysis, web scraping, data mining, Computer vision, and computer vision on biomedical data. * I encourage clients to have me sign an NDA whenever they think it can be good for them.*
    vsuc_fltilesrefresh_TrophyIcon Data Analytics
    Predictive Analytics
    Artificial Intelligence
    Data Analysis
    Artificial Neural Network
    Deep Learning
    Natural Language Processing
    Keras
    TensorFlow
    Computer Vision
    Data Science Consultation
    Data Science
    Machine Learning
    Python
    Recommendation System
  • $75 hourly

    • 5.0/5
    • (54 jobs)
    Experienced Qualtrics survey specialist with additional expertise in data analysis and visualization with Google Sheets, App Script and Data Studio. I have been the Qualtrics Brand Administrator for my organization since 2014. Professionally, I am a professor with more than 30 years of teaching including medical statistics at a med school. I share a passion for collection, management, analysis and presentation of data. My Qualtrics skills include: * Survey design and creation * Perform extensive logic implementation through embedded fields and survey flow * Implement quota requirements * Display and skip logic as well as loop and merge * Panel integration and deployment * Set up email and contact list triggers * Customized reports with data visualization * Data analysis including cross-tabulations * Advanced question customization with JavaScript * Use scoring to create tests and assessments * Use advanced look and feel settings to promote client brand Additional skills: * Deploy surveys on Prolific and MTurk * Extended analysis of Qualtrics data using Google Sheets and Data Studio. * Sheet automation with Google App Script * Excellent communication skills in English * Advanced user of Microsoft Office suite Languages: English Should my profile be of interest to you, please feel free to ask for any additional information. You will find me to be prompt, honest and sincere.
    vsuc_fltilesrefresh_TrophyIcon Data Analytics
    Data Analysis
    Qualtrics
    Survey Design
    Lectora
    Quantitative Analysis
    Elearning
    Google Apps Script
    Google Sheets
    Looker Studio
    Microsoft Excel
  • $50 hourly

    • 4.9/5
    • (168 jobs)
    I am a freelance data analyst, research/statistics adjunct professor, and educational psychology Ph.D. student with a strong foundation in statistics and data analysis. I have 6+ years of experience in research/data analytics, social and behavioral science research, and teaching college students (both at the undergraduate and graduate level). I am fluent in numerous statistical analysis programs such as SPSS, R/Rstudio, and JASP. I enjoy conducting quantitative analysis and problem-solving. Please feel to contact me with all your research and data analysis inquiries. Educational and Research Background: I am currently an educational psychology Ph.D. Student. I have both my master's degree and a bachelor's degree in psychology. I have conducted numerous research projects revolving around the identity formation of emerging adults' college students. I have a year's worth of experience as a research analyst intern where I conducted data analysis for numerous population health-based projects which topics included: resident burnout, dystocia, ventilation survivability, clinician bullying preparedness, the hospital-based prevalence for medical cases (i.e. domestic violence, lead poisoning, immunization records, and child abuse) and medical cases NYC GIS mapping (i.e. lead poison, eating disorders, domestic violence, etc.). My master thesis examined the differences in vocational identity and coping strategies among emerging adults in college by their current employment status and work experiences. Main Services Includes (but not limited): Statistical Analysis Creating Data Visualization Graphs & Tables for Statistical Results Writing APA-Style Statistical Reports Writing General Summary for Statistical Results Creating PowerPoint Presentations for Statistical Results Statistical Programs/Software Skills: SPSS R/RStudio JASP Jamovi GPower Excel Statistical Analysis Skills Include: Descriptive Statistics Data Visualization Linear Regression Models Generalized Linear Models (i.e., logistic, poison, ordinal. etc.) Moderation and Mediation Analysis t-test ANOVA Models (ANOVA/ANCOVA/MANOVA) Linear Discriminant Analysis Hierarchical/Multilevel Regression Models Factor Analysis (Exploratory and Confirmatory) Path Analysis and Structural Equation Modeling Non-Parametric Analysis Power Analysis Robust Statistics Supervised Machine Learning Algorithms (Linear Regression, Logistic Regression, Decision Trees, etc.) Unsupervised Machine Learning Algorithms (Kmeans, K nearest Neighbors, Apiori etc.) Other Skills: Advanced in Microsoft Office Programs (i.e. Word, Excel, PowerPoint) Proficient with Python Programming language Proficient with online survey distribution programs such as Qualtrics, Survey Monkey, Google Survey, and REDCap Proficient with digital movie maker programs such as Windows Movie Maker and I-Movie
    vsuc_fltilesrefresh_TrophyIcon Data Analytics
    Data Analysis
    Statistical Analysis
    Statistics
    Tutoring
    Quantitative Analysis
    Hypothesis Testing
    R
    Logistic Regression
    Data Visualization
    Machine Learning
    IBM SPSS
    Linear Regression
  • $167 hourly

    • 5.0/5
    • (23 jobs)
    Let me streamline your business or help you start one! I am a CFA charter holder with experience as a CFO and a knack for financial modeling. I specialize in developing highly customized and automated models and systems related to finance, operations, project management, and data. My goal is to provide you with bespoke tools for managing your business that can replace costly software and subscription-based services. I have worked with businesses and on investments across a wide range of industries -- Much of my experience has been related to real estate, but I have worked on everything from cruise lines to crypto and everything in between! I can help you... - Create a new set of financial models for your business or enterprise. - Develop an underwriting model for your recurring projects. - Design a system to collect, model, and analyze data generated from your investments and day-to-day operations. - Generate internal systems to cut down on unnecessary recurring software expenses. - Automate administrative processes to enhance your operational efficiency. - Identify and solve your operational inefficiencies. - Create value-add by evaluating what you may currently consider to be useless data. Let me build you models and systems that are… - Automated and user-friendly. - Fully customizable to reflect project variation and future changes to your business or investment. - Able to reflect a wide range of scenarios and cases. - Highly detailed to allow you to “dig in” and collapsible to allow you to focus on the big picture. - Complete with a fully customizable set of exports for internal use or external distribution. - Designed to be easily updated when individual inputs or your entire business model changes.
    vsuc_fltilesrefresh_TrophyIcon Data Analytics
    Business Consulting
    Systems Modeling
    Real Estate Financial Modeling
    Systems Development
    Data Analysis
    Data Center Design
    Business Analysis
    Investment Strategy
    Microsoft Excel
    Financial Modeling
    Financial Analysis
  • $10 hourly

    • 5.0/5
    • (12 jobs)
    Hello there, need help with transcription, editing, proofreading, web research, academic research/project, data entry, and data verification, among others? I'm that competent, professional kind of guy you are looking for. Additionally, I have extensive knowledge in: -Administrative support -Publishing -Logistics -Supply Chain -Operations Management Again, I have proficiency in using various software, including google suite, MS Word, MS Excel, MS Access, InDesign, CorelDraw, among others. One of my core competencies is my ability to adapt and learn new technologies quickly. I am professional and have a meticulous eye for detail and an excellent desire to keep my clients satisfied. To do this, I make sure I understand my clients and go all out to keep them happy. I maintain a good rapport with clients to ensure that my output meets their expectations. Kindly give me a chance to prove my worth to you, and i'm certain our work relations will be a lifetime because of the experience.
    vsuc_fltilesrefresh_TrophyIcon Data Analytics
    File Management
    Market Research
    Supply Chain Management
    Data Analysis
    Company Research
    Data Entry
    Google Docs
    Transcription Timestamping
    Microsoft Word
    Microsoft Excel
    General Transcription
    Computer Skills
  • $75 hourly

    • 4.9/5
    • (84 jobs)
    I'm a Top Rated Plus independent market research professional with expertise in all facets of B2B and B2C primary research: Survey Design, Survey Programming, Survey Fielding/Deployment, Qualitative Interviewing/Moderating, Data Analysis, and Report Writing/Presentation. With over 20 years of experience, I bring a deep understanding of research methodologies, techniques, and best practices. I develop and execute custom studies that deliver insights in areas such as: • Brand Awareness & Equity • Messaging & Positioning • Segmentation & Personas • Customer Satisfaction & Experience • Customer Retention • New Products & Concepts • Win-Loss • Buyer's Journey • Trend Analysis & Future Insights • Thought Leadership TOOLS & TECHNIQUES: • Alchemer • Qualtrics • SurveyMonkey • Max-Diff • Conjoint • Jobs to Be Done • Net Promoter • Online Panels • SPSS INDUSTRY EXPERIENCE: • A.I. • Construction • Consumer Products and Services • Cybersecurity • Fintech • Healthcare • Manufacturing • Nonprofit • Pharma • Publishing/Media • Software/SaaS (Enterprise and Consumer) • Telecom • And more! Please see the feedback from the many satisfied clients I've collaborated with on Upwork (over 30 five-star reviews).
    vsuc_fltilesrefresh_TrophyIcon Data Analytics
    Internet Survey
    B2B Marketing
    Quantitative Analysis
    Survey
    Survey Data Analysis
    Market Research Interview
    Report Writing
    Brand Research
    SurveyMonkey
    Market Analysis
    Consumer Research
    Qualitative Research
    Quantitative Research
    Survey Design
    Market Research
  • $60 hourly

    • 5.0/5
    • (58 jobs)
    If you have projects in Apache Superset and require help on the following, please get in touch: - Superset infrastructure, administration and deployment. - Superset dashboard development and best practices. - Superset customisations - Business Intelligence roadmaps and expansion. I have been in the Business Intelligence, Data Management and Digital Transformation space for 8+ years. A few names I have helped in their journey of analytics and BI, Worldbank, Vodafone, Tatasteel, Sentosa, IBM and several startups. Tools are only one part of the story. Being able to use the tools to create a great experience is something else altogether. I am particularly good at unearthing trends and patters in data mountains. This "data mountain" could be the www or your database(s).
    vsuc_fltilesrefresh_TrophyIcon Data Analytics
    Data Analysis
    Data Visualization
    Virtualization
    Business Intelligence
    Solution Architecture Consultation
    Apache Superset
  • $60 hourly

    • 4.9/5
    • (212 jobs)
    "Antonis is a genius. His quality of work, after-sale service and clear explanations are impeccable. Overall, the best experience I have had on UpWork" "This is the kind of freelancer that makes me glad to have joined the platform. Antonis is a consummate professional. Expert, punctual, supportive, flexible, communicative. The money I spent on this contract was some of the best I've ever spent!" "Would highly recommend. ...job...handled immediately and exactly as I wanted" "One of the most reliable contractors I have worked with. " "This man is a magician with algorithms." "Antonis is absolutely brilliant. Really attentive and really quick to get things done." "Technically astute." "Excellent work. Quick turnaround. Great attitude." That's a summary of all different feedback on completed jobs up to date, and that's the quality of service I love to provide. Short CV: For the last 10 years, I have being developing with Python, focusing on Data analysis projects. I'm accustomed with pandas, numpy and pretty much any related library. Before that, there is one decade's data-analysis and programming experience. I had been working with data collecting and processing tasks of all sorts using Microsoft Excel, Google Sheets, VBA macros, VB, VBA, Python, custom scripts and professional licensed tools for web scraping (automated website reading), PDF scrapping, and editing, OCR (scrapping from image files, using Tesseract and Finereader), file/data management, 10.000+ entries on each project. Some jobs are: listing all the online offered lessons of high schools of the country, regional statistics jobs (for my country's Statistics Authority), automating daily or weekly tasks with extensive error handling, lead generation, scraping search engine results, social media scrapping and automating windows applications. I use professional tools and custom developed solutions. I can speak directly to API, or read/parse the HTML output. I deploy to cloud (I use Amazon Web Services) for scaling and to perform geo-related searches, completing huge jobs in a few hours. Tech Background: I have hands on professional experience with AWS (EC2, S3, SQS etc), Latex, Matlab. I have strong Physics and Mathematics background. I speak HTML, JS, JSON, XML, C, C++, C#, Python (including Pandas, BeutifullSoup, boto3 for AWS, Django), VB, VBA (Advanced excel solutions), Google Apps Script, Bash (for SysAdmin tasks), CSS, and Windows Automation languages (i.e. Autoit). I have used hundreds of APIs including Google APIs (geolocation), and Twillio for marketing projects. I have delivered working solutions that use hundreds of proxy servers with management and recycling. More recently, I have used and implemented OpenAI Whisper and ChatGPT APIs to web applications. I have developed and deployed custom web applications based on Python (Django), SQL, Bootstrap4. I have included in, custom-developed genetic algorithms that perform live Operational Optimization. I offer services rather than products. I'll design the best applicable solution for your task from scratch, run it on my own infrastructure, and deliver the results to you within time. The solution can also be developed as your own custom Web Application or Software as a Service (SaaS), "fully managed" by me to ensure working for as long as you wish. This means a custom made website or web API that do what you want them to do. Hosted, secured, login-ready, will work on any device (Mobile/Tablet/Mac/Windows/Linux any flavor), at reasonable price for development and maintenance. Also, I'm available for support on short notice, as long as our contract is active. I can also comply with a Service Level Agreement (SLA). Through the years and through different projects and roles I have been in touch with hundreds of businesses and different verticals. The solutions I provide require me to understand the scope, and I find it easy to learn about and understand different subjects, be it Internet Marketing, SERP and SEO, Ships and Shipping Business, Agriculture, Financial and Tax, Logistics and Production Lines, Electronics and Robotics, on a level that allows me to easily communicate and requirements of new projects and tasks. I'm a fluent English speaker, and I'm available on Upwork chat even when I'm on mobile. This means I will respond to chat messages immediately or within 2 hours, 5 AM to 8 PM (UTC). I am also available at Skype, Slack, or Teamviewer, upon request (After Hire). I'm a business-minded trained professional that you can count to, to get the job done in the requested time, with 100% accuracy and attention to detail. Contact me today to make it work, together.
    vsuc_fltilesrefresh_TrophyIcon Data Analytics
    pandas
    Django
    Microsoft Excel
    Excel Macros
    Visual Basic for Applications
    Web Application
    Data Scraping
    Data Analysis
    Scripts & Utilities
    Amazon EC2
    Full-Stack Development
    Web Development
    Spreadsheet Software
    Python
    Problem Solving
  • $125 hourly

    • 4.9/5
    • (30 jobs)
    I combine extensive statistical experience with a relaxed, collaborative interaction style. With over 15 years experience as a statistician, I am familiar with modern statistical methods, as well as methods popular in data science. I have experience at top universities, and in industry, so I know how to meet the needs of a variety of clients. I am a data cleaning and management expert. I am highly proficient at developing custom programming solutions in Stata’s scripting and matrix programming languages. I also have experience with Mplus, SAS, SPSS, R, and Python. My methodological specialties include: - Complex regression models - Generalized linear models (e.g. logistic regression, Poisson models) - Analysis of longitudinal/multilevel data - Structural equation models - Clustering methods (latent class analysis and cluster analysis) - Methods for analyzing data with missing values (e.g. multiple imputation, FIML) Because each project and collaboration is unique, my approach to working with clients is flexible. Some examples of the services I offer are: - Create custom code to automate routine data management and reporting - Provide advice on data collection and research design - Implement statistical analysis plans - Author reports for a variety of technical and non-technical audiences - Perform complex data management tasks - Implement methods not available in existing software - Meet with you regularly to answer questions that come up in the research process
    vsuc_fltilesrefresh_TrophyIcon Data Analytics
    Data Management
    Biostatistics
    Data Mining
    Logistic Regression
    Data Science
    Linear Regression
    Statistical Analysis
    Stata
    Data Analysis
    Statistics
  • $12 hourly

    • 3.9/5
    • (406 jobs)
    I am a professional Credit Repair Specialist. For the last 10 years, I have worked with the Different Company of the USA. I can do credit repair work Manually and on Credit Repair Cloud & Client Dispute Manager & Dispute Fox & Dispute Panda & Dispute Bee. I can analyze all types of credit reports some are Experian.com, Equifax.com, Transunion.com, Identityiq.com, privacyguard.com, creditkarma.com, smartcredit.com etc. The services I provided to the company: 1. EX, EQ, TU Letter Making with new custom statement for every client. Making New template and adding them by coding into CRC. 2. Using Effective Template and Item selection to get them deleted fast and boost the score 3. Mailing letters and documents through Letter Stream & Hello Fax 4. Complain form filling and submitting on Federal Trade Commission 5. Attorney General, CFPB & LEXIS-NEXIS complain form filling and submitting 6. Database Update and weekly working progress report generate 7. Emailing client and give customer support 8. Team Management 9. Giving partially customer support via phone and full support via email / social media I have completed my Master in Computer Sciences. I have also expertise in using MS Office, Google Suite, Dropbox, Pipedrive, Fax software, Hootsuite, Trello, & Sl@ck. I hope I have the experience and skills to do your job successfully.
    vsuc_fltilesrefresh_TrophyIcon Data Analytics
    Boost
    Classifieds Posting
    Credit Report
    Administrative Support
    Financial Analysis
    Credit Repair
    Data Analysis
    Microsoft Excel PowerPivot
    File Maintenance
    Credit Scoring
    Ad Posting
    Data Entry
    Microsoft Excel
    Microsoft Word
  • $70 hourly

    • 5.0/5
    • (65 jobs)
    Solving real-world problems using NLP, Transformers, and GPT-3. 7+ years of experience in (Machine Learning, NLP, Big Data, API, and Back-End Development). Built end-to-end machine learning systems using Natural Language Processing and MLOps. ✅ Successfully Completed Projects: 1. Text Classification, Document Classification 2. Sentiment Analysis, Aspect Based Sentiment Analysis 3. Custom Named Entity Recognition 4. Question Answering System 5. Topic Modeling 6. Extract product specifications from product descriptions using GPT-3 7. GPT-3 for intent detection. 8. GPT-3 for writing personalized emails. 9. GPT-3 Prompt design, GPT-3 prompt engineering, Fine-tuning GPT-3 Skills: Languages: Python, JavaScript, SQL. ML Libraries: Pandas, Scikit learn, Spacy, Gensim, Pytorch, Transformers, Rasa, Haystack. Other: AWS, Flask, FastAPI, GPT-3,Openai
    vsuc_fltilesrefresh_TrophyIcon Data Analytics
    API Integration
    RESTful API
    Amazon Web Services
    Data Analysis
    Deep Neural Network
    Flask
    Data Science
    Classification
    PyTorch
    Machine Learning
    Natural Language Processing
    Deep Learning
    Machine Learning Model
    Python
    pandas
  • $40 hourly

    • 5.0/5
    • (7 jobs)
    Consumer internet and CPG finance executive with Financial Planning and Analysis (FP&A) core experience and cross-functional experience in Analytics, e-commerce, Business Development and Corporate Development.
    vsuc_fltilesrefresh_TrophyIcon Data Analytics
    Company Valuation
    Cash Flow Analysis
    Google Sheets
    Intuit QuickBooks
    Google Analytics
    Financial Analysis
    Financial Accounting
    Financial Planning
    Financial Modeling
    Data Analysis
    Management Accounting
    Microsoft Excel
  • $45 hourly

    • 4.9/5
    • (91 jobs)
    Hello and welcome! I'm Maja, a digital marketing and social media expert with over a decade of experience in enhancing online brand visibility. I use digital platforms to share brand stories, connect with people, and grow businesses. I create content that engages audiences on social media platforms and builds communities for brands to interact with their followers. I am also skilled at driving website traffic and crafting effective ad content. Here's what I cover: • Social media platforms: Instagram, Facebook, LinkedIn, Pinterest, TikTok, Twitter and Threads. • Ad Campaign Management: Facebook (Meta Business Suite), Instagram, LinkedIn, Pinterest, TikTok, and Google Ads. • Visual storytelling: Canva, Adobe Photoshop, Illustrator, Adobe Premiere, CapCut, and more. • Email marketing and automation: MailChimp, ActiveCampaign, GoHighLevel, and more. • Website development: WordPress, Wix, ClickFunnels, and more. • Project Management: Asana, Monday.com, Trello, ClickUp and similar. Let's collaborate to expand your digital footprint and reach your business goals.
    vsuc_fltilesrefresh_TrophyIcon Data Analytics
    Social Media Management
    Campaign Management
    Social Media Marketing
    Data Analysis
    WordPress
    Data Mining
    Photo Editing
    Instagram Marketing
    Data Entry
    Facebook
    Instagram
    Analytics
    Canva
    Adobe Photoshop
  • $40 hourly

    • 5.0/5
    • (2 jobs)
    ** Am available to work weekends ** I have over 6 years of experience creating data visualizations, performing exploratory data analysis, automating data extraction and cleaning. I have also developed custom, specialized desktop applications to be used for such ends. My work was mostly focused on financial and economic data, but my skillset is general enough that I have no problem being effective with any sort of data, and generating desktop applications towards most ends. Technologies I'm fluent in include: * Python * Pandas * Numpy * Qt for Python * PyQtGraph * R Programming * R Shiny * RMarkdown * Excel * Tableau * SQL * C#
    vsuc_fltilesrefresh_TrophyIcon Data Analytics
    Data Analysis
    PyQt
    Desktop Application
    R Shiny
    Data Visualization
    pandas
    C#
    Python
    R
    SQL
  • $40 hourly

    • 5.0/5
    • (5 jobs)
    Data Analyst | Microsoft Certified PL-300 Power BI Data Analyst ⚡ Bring data to life ✅Data modeling ✅Power BI DAX ✅Data visualization ✅Report development ✅Insights deployment Program Manager | +10 years of expertise in international environment 💡Ensure impactful, long-term results ✅Strategic analysis ✅Team and workflow management ✅Logic Frame strategy ✅Agile methodology ✅Budget administration You can talk to me in French, Portuguese, English, and Romanian.
    vsuc_fltilesrefresh_TrophyIcon Data Analytics
    Data Analysis
    Project Management
    Team Management
    Time Management
    Data Modeling
    Budget Management
    Power Query
    Microsoft Excel
    Microsoft Power BI
    Data Visualization
    SQL
  • $13 hourly

    • 5.0/5
    • (18 jobs)
    IELTS Certified | A seasoned Scheduler, Workforce Management & Real-Time Monitoring Analyst in Call Center operations supporting clients in the US (E-commerce Health & Wellness, Auto Glass Company, Global Freelancing Platform and Digital Satellite TV provider) and Asia Pacific (Worldwide Hotel chains). 8+ years using the Upwork platform. Specialties/Tools: • Call center-specific software [Aspect Workforce Management (eWFM), Playvox (Agyle Time WFM), TymeShift WFM, Avaya CMS CentreVu, Real-Time Adherence (RTA), RingCentral] • CRM and Reporting Tools [Zendesk (Explore), GoodData (Insights), Tableau, Looker Studio, Pipedrive] • Microsoft Office Suites [Word, Excel, PowerPoint, Outlook] • Google Office Suites [Docs, Sheets, Slides, Forms, Drive, Meet, Hangouts, Chats, Calendar] • Project Management Tools [Monday.com, Smartsheet, Asana, Trello, JIRA] • Strong Analytical and Problem-Solving skills with keen attention to details • Team player and customer oriented • Ability to multi-task and work under pressure in a fast and challenging environment • Ability to communicate effectively at all levels
    vsuc_fltilesrefresh_TrophyIcon Data Analytics
    Inventory Management
    Data Entry
    Communications
    Business Operations
    Critical Thinking Skills
    Decision Making
    Administrative Support
    Google Sheets
    Microsoft Excel
    Data Analysis
    Workforce Management
    Staffing Needs
    Scheduling
    Zendesk
    Call Center Management
  • $120 hourly

    • 5.0/5
    • (26 jobs)
    Hello! I am a multifaceted professional in the realm of quantitative development, algorithmic trading, and data engineering, based in Chicago. I hold a Master's degree in Financial Engineering from the University of Illinois and have honed my skills across various technical domains including Python, R, SQL, Java, and Linux OS. I excel in setting up and managing complex data workflows, particularly in Linux environments, and I'm adept at creating efficient ETL pipelines that facilitate seamless data integration and transformation. Here’s what I bring to the table: • Quantitative Development & Algorithmic Trading: Designing and implementing advanced trading algorithms that improve decision-making and market performance. • Data Engineering: Architecting and managing ETL pipelines, ensuring data accuracy and availability for real-time analytics. • Linux OS Expertise: Optimizing operating systems for high-performance computing and secure data operations. • Machine Learning & Financial Modeling: Utilizing statistical models to predict market trends and enhance trading strategies. As a top-performing freelancer on UpWork, recognized within the top 3% and awarded the "Top-Rated Plus" badge, I am committed to delivering exceptional value and precision in every project. Whether you need expert advice on setting up your trading systems, managing your data infrastructure, or developing predictive models, I am ready to help you achieve your objectives with cutting-edge solutions. Check out my work on Github: Github.com/chicago-joe
    vsuc_fltilesrefresh_TrophyIcon Data Analytics
    Trading Automation
    ETL Pipeline
    API
    MySQL
    Quantitative Analysis
    Data Modeling
    Quantitative Finance
    Data Science
    Data Visualization
    R
    Machine Learning
    Python
    Data Analysis
  • $90 hourly

    • 5.0/5
    • (3 jobs)
    I am passionate about running your initiative effectively to drive the most efficient output - whether it be from a strategy, research, analysis, or implementation perspective, I would love to play the role of someone who gets their hands dirty to dig in and find out what the problems are, and how to prioritize their solves. It would be an honor to at minimum be able to discuss your opportunity and see if there is space for me to help! I have over a decade of experience in managing budgets, strategic initiatives, and managing Tableau analysis for organizations. I have performed this in the retail, grocery, executive search, and restaurant industries. While I may not have the exact expertise in your field, I view analysis as numbers that can tell the story. Let's connect to see if I can help you get your job done
    vsuc_fltilesrefresh_TrophyIcon Data Analytics
    Financial Projection
    Data Analysis Consultation
    Data Analysis
    Financial Consulting
    Budget Management
    Financial Reporting
    Financial Modeling
    Business Analysis
    Research & Strategy
    Financial Planning
    Change Management
    Presentations
    Microsoft Excel
    Strategy
    Financial Analysis
  • $70 hourly

    • 4.9/5
    • (140 jobs)
    🥇 Microsoft Certified Data Analyst 🤵 Expert on complex data transformations and pixel-perfect reports 🛠️ Power BI, M Language, DAX, Tabular Editor, DAX Studio, Power Automate, API Connections, SQL (DML), Dataverse, Sharepoint, Excel, PowerPoint, Word, Lists, Forms, Teams, Slack, Jira Asana, Planner, Trello, Notion, OneNote, Etc. ════ Who Am I? ════ Hi, nice to meet you! I'm Thiago, a Power BI Specialist, Business Intelligence Developer & Data Analyst with half a decade of experience working with data. For the last few years I've been helping companies all over the globe achieve their Data Goals and making friends on the journey. If you're looking for someone who can understand your needs, collaboratively develop the best solution, and execute a vision - you have found the right person! Looking forward to hearing from you! ═════ What do I do? (Services) ═════ ✔️ Power BI Reports Development & Maintenance - Pull data from (APIs, SQL Servers, Excel Files, etc.) - Clean and transform data (Power Query on Dataflows or Datasets) - Model relationships - Calculate and test measures (DAX) - Create and test charts and filters - Build user interfaces - Publish reports ✔️ Power BI Service Admin Portal Management - Power BI licensing analysis and management - Workspaces and user access management - Alerts and subscriptions setup - Sharing permissions management ✔️ Power Automate Automations Development & Maintenance - RPA flows Automation (Repetitive desktop tasks, Web Scrapping, etc.) - Web Automations (Data edit and file handling processes) ✔️ Microsoft 365 Support & Development - Microsoft general licensing analysis and management - Sharepoint Folders, Lists, and Forms development, and update ═════ How do I work? (Method) ═════ 1️⃣ First, we need a plan; I will listen, take notes, analyze and discuss your goals, how to achieve them, determine costs, development phases, and time involved to deliver the solution. 2️⃣ Clear and frequent communication; I provide frequent project updates and will be available to discuss important questions that come up along the way. 3️⃣ Stick to the plan; I will deliver, on time, what we agreed upon. If any unforeseen delay happens, I will promptly let you know and provide a new delivery date. 4️⃣ Deliver a high-quality product. My approach aims to deliver the most durable, secure, scalable, and extensible product possible. All development includes testing, documentation, and demo meetings. ═════ How do my clients feel? (Project Reviews) ═════ ✔️ BI Dashboards for a real estate company ⭐⭐⭐⭐⭐ "Very good freelancer, respected deadlines and objectives. Very good at PowerBI and all data transformation processes. Very nice communication skills and patience. We would work with him again without any hesitation!" ✔️ Microsoft PowerBI Specialist Needed ⭐⭐⭐⭐⭐ "This guy is fantastic. Not only does he solve every Power BI issue but he is also a great guy to talk with. Swift feedback, highest quality of the outcome. In our company, we ditched all other specialists and went with Thiago only because of 100% satisfaction." ✔️ Consultant needed to help refine data model and build Power BI reports ⭐⭐⭐⭐⭐ "Thiago exceeded our expectations - we were so grateful to have chosen Thiago to work on our Power Bi project. In 3 short months, he'd help us put a very complex financial model recreated in Power Bi to generate beautiful graphics for our executive team to digest. Not only is Thiago good at executing against your request, but he also adds a lot of value down the chain by anticipating the next steps and proactively working on them before you've asked. We thoroughly enjoyed working with Thiago and highly recommend his work." ✔️ Power BI Development ⭐⭐⭐⭐⭐ "Thiago is great to work with. Quick to understand my requests, and asks great questions. He is very passionate about PowerBI and working with data and it shows in the quality of his work. I have no problem recommending him." ✔️POWER BI Expert Required ⭐⭐⭐⭐⭐ "Excellent Power BI expert. Extremely helpful and develops very eye -catching and useful graphs. Highly recommended and will definitely be using again." ✔️ Power BI - Rest API with pagination ⭐⭐⭐⭐⭐ "Thiago is a real expert on what he is doing, the job was perfectly done at the right timing. the communication was very soft and the understanding very easy. [...] I do recommend thiago for all the missions related to BI and data analytics" ✔️ PowerBI expert needed to help me on a short term project ⭐⭐⭐⭐⭐ "Thiago has done a great job at helping me with a Power Bi Project and more generally about using Power Bi. He is very knowledgeable and enthusiastic when working. He will also always try to be available when you need him. I highly recommend working/learning with Thiago!" 📊 Let's achieve your goals together!
    vsuc_fltilesrefresh_TrophyIcon Data Analytics
    API
    Microsoft SharePoint Administration
    Microsoft Power BI Data Visualization
    Microsoft SharePoint
    Microsoft Power Automate
    Microsoft Power BI Development
    Power Query
    Business Intelligence
    Microsoft Excel
    Microsoft Power BI
    Report
    Data Visualization
    Dashboard
    Data Analysis
    SQL
  • $147 hourly

    • 5.0/5
    • (98 jobs)
    CRO ( for Web/Apps/Software) is not about the color of buttons changing but changing prospects' behavior based on deep analytics. I analyze your users' behavior, dive deep into your data, and show you the bottlenecks (usually not connected to the colors of the button or menu:). That's why my clients reach outstanding results. You are a SaaS or E-comm founder and interested in lead generation. You are looking for someone professional with guaranteed results. You are sure the cheapest is dearest. You want someone whom you can trust to. You've come to the right place! I am a CRO pro for SaaS / e-commerce /Apps /Software. I understand that a conversion rate is just a number for you and at the end of the day the only to interest you is a profit. And I view my role in your project as an investment I should recoup. When started my own e-commerce project 6 years ago, I managed to get into a highly competitive niche with not enough expertise and experience. To survive in the industry I had no other choice but to become one of the best. That's how I came to analytics and CRO. When it comes to CRO, the cost of any mistake can be truly unthinkable and I know it at first hand. I am worth my salt. The safety and integrity of all your data and maximalizing return on your investment in marketing are two principles I adhere to in my work. I can be useful for: 1. All types of CRO 2. Customer journey mapping 3. Data analytics
    vsuc_fltilesrefresh_TrophyIcon Data Analytics
    App Store Optimization
    Quantitative Analysis
    User Flow
    Conversion Rate Optimization
    Mathematical Optimization
    Google Optimize
    Data Science
    Looker Studio
    Data Analysis
    Growth Analytics
    Funnel Testing
    A/B Testing
    BigQuery
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How To Hire Top Data Analysts

Those experts who know how to use, analyze and draw conclusions based on data are in extremely high-demand. Many companies in different industries, including manufacturing, healthcare and retail have already evaluated the benefits of hiring data analysts.

Data nowadays is more important than ever. The proper interpretation of statistical data and its transformation into meaningful insights can affect a company's strategic business decisions, like what audience to target, what types of products to produce and others. To get access to accurate data analysis and valuable findings, consider hiring data analysts.

By using Upwork, you’ll get access to the pool of experts with great analytical skills, who can extract, analyze, interpret and present information with explanations. Streamline your hiring process by checking Upwork’s catalog of the best candidates in data analysis.

What is a data analyst?

Data analysts are adept at processing raw data and gleaning insights that companies can use to make informed decisions. Professionals in this area may use a variety of tools for data management, including Microsoft Access, business intelligence dashboards and Google Analytics.

How much does it cost to hire a data analyst?

Rates can vary due to many factors, including expertise and experience, location, and market conditions.

  1. An experienced data analyst may command higher fees but also works faster, has more specialized areas of expertise, and delivers higher-quality work.
  2. A contractor who is still in the process of building a client base may price their services more competitively. 

Rates typically charged by data analysts on Upwork are:

  • Beginner: $20 per hour
  • Intermediate: $35 per hour
  • Advanced: $50 per hour

Source: https://www.upwork.com/hire/data-analysts/cost/ 

Data Analytics Solutions for Businesses

Data analysts can assist with data collection, analysis and interpretation of data sets. They also can spot the correlations that are not obvious at first glance. Among other advantages of hiring freelance data analyst are:

Understanding the Demographics

No matter what industry you’re in, it’s important to understand your target audience. Data collected from your website, social media platforms, and other marketing channels is priceless. Data analysis provides a better understanding of how your customers behave and interact with products and allows businesses to provide more personalized solutions to certain target groups that can improve sales.

Can Help to Avoid Any Costly Mistakes

Before making any decisions a company should have calculations and predictions providing answers for all types of “what ifs”. This way, you’ll exclude any costly mistakes. Professional data analysts use different algorithms and predictive data models, including machine learning and ETL capabilities to guarantee the accuracy of findings presented.

The future of data analytics

AI technologies reshape many industries, data analytics is no exception. The usage of AI can simplify and automate different tasks. For example, ML models can make the process of analyzing big data easier with more accurate outputs. Data analytics will continue to be in high demand as many companies prefer to make data-driven decisions. 

Creating Your Job Description

Make sure your data analyst job description includes the following three sections:

Introduction

An introduction to your company and a brief explanation of what kind of data analyst you’re looking for. 

Responsibilities

Your job posting should highlight a list of tasks the new data analyst’s role includes and what an expert would be expected to complete on a daily, weekly, or monthly basis. Write out your project requirements in this section.

Skills and Qualifications

How many years of experience with data analytics and reporting should the ideal data analyst have? Highlight what technical skills potential candidates should have. For example, data visualization, SQL, statistical analysis.

What kind of degree should they possess? List the educational requirements such as a bachelor’s degree in Computer Science as well as any necessary training, certificates, and experiences you require from the ideal candidate. Also mention, if they should have experience using business intelligence software such as Tableau, Zoho Analytics, and Microsoft Power BI.

Hiring Your Perfect Data Analyst

Your job posting is ready and you can hire a data analyst that will align with your business needs.

By utilizing Upwork you can streamline the hiring process. Along with a precise job description, you can share with potential candidates information about the budget for the project, if you’re looking for someone for a full-time role or one-time project, and mention the deadline.

Once your job post is published, the applications from talented professionals interested in the position will start rolling in. You can also invite freelancers with the necessary skill sets to apply for the position. Make sure you have a list of interview questions the right data analyst should provide detailed answers for.

Finding the best Data Analyst can be a complicated task. Use Upwork to get access to the pool of talented experts who can guarantee the successful completion of your upcoming project. Ready to make data-driven business decisions to stay competitive? Hire the best data analyst on Upwork today!

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